CA2040246C - Methode permettant de detecter les dechirures longitudinales dans une courroie transporteuse - Google Patents

Methode permettant de detecter les dechirures longitudinales dans une courroie transporteuse

Info

Publication number
CA2040246C
CA2040246C CA002040246A CA2040246A CA2040246C CA 2040246 C CA2040246 C CA 2040246C CA 002040246 A CA002040246 A CA 002040246A CA 2040246 A CA2040246 A CA 2040246A CA 2040246 C CA2040246 C CA 2040246C
Authority
CA
Canada
Prior art keywords
belt
elements
detectable
sensor
signals
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
CA002040246A
Other languages
English (en)
Inventor
Masahisa Fukuda
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bando Chemical Industries Ltd
Original Assignee
Bando Chemical Industries Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Bando Chemical Industries Ltd filed Critical Bando Chemical Industries Ltd
Application granted granted Critical
Publication of CA2040246C publication Critical patent/CA2040246C/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G43/00—Control devices, e.g. for safety, warning or fault-correcting
    • B65G43/02—Control devices, e.g. for safety, warning or fault-correcting detecting dangerous physical condition of load carriers, e.g. for interrupting the drive in the event of overheating

Landscapes

  • Control Of Conveyors (AREA)
CA002040246A 1990-04-17 1991-04-11 Methode permettant de detecter les dechirures longitudinales dans une courroie transporteuse Expired - Lifetime CA2040246C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2100741A JPH0676129B2 (ja) 1990-04-17 1990-04-17 コンベヤベルトの縦裂き検出方法
JP02-100741 1990-04-17

Publications (1)

Publication Number Publication Date
CA2040246C true CA2040246C (fr) 1994-12-13

Family

ID=14281988

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002040246A Expired - Lifetime CA2040246C (fr) 1990-04-17 1991-04-11 Methode permettant de detecter les dechirures longitudinales dans une courroie transporteuse

Country Status (4)

Country Link
US (1) US5168266A (fr)
JP (1) JPH0676129B2 (fr)
AU (1) AU626223B2 (fr)
CA (1) CA2040246C (fr)

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DE19525326C1 (de) * 1995-07-12 1996-10-17 Contitech Transportbandsysteme Verfahren und Anordnung zur Überwachung eines Fördergurtes
US6264577B1 (en) 1996-08-23 2001-07-24 The Goodyear Tire & Rubber Company Smart splice
DE19643997C2 (de) * 1996-10-31 2002-12-05 Contitech Transportbandsysteme Verfahren zur Überwachung eines Fördergurtes
CN1107010C (zh) * 1997-04-29 2003-04-30 高金友 防止输送机胶带纵向撕裂的方法
US6127823A (en) * 1997-10-08 2000-10-03 Atherton; David L. Electromagnetic method for non-destructive testing of prestressed concrete pipes for broken prestressing wires
DE19831854C2 (de) * 1998-07-16 2002-12-19 Contitech Transportbandsysteme Fördergurt mit Trägergewebe, in den Leiterschleifen eingebettet sind
US6352149B1 (en) * 2000-08-25 2002-03-05 The Goodyear Tire & Rubber Company Conveyor belt with microcoil springwire sensor
CA2428392A1 (fr) * 2000-11-16 2002-05-23 Canada Conveyor Belt Co., Ltd. Dispositif et procede de detection de defauts de bande transporteuse
US7222727B2 (en) * 2001-02-15 2007-05-29 Integral Technologies, Inc. Low cost food processing belts and other conveyances manufactured from conductive loaded resin-based materials
US6585108B2 (en) * 2001-09-17 2003-07-01 Tonny A. Travis Method and apparatus for monitoring and controlling conveyor position
AUPR866401A0 (en) * 2001-11-02 2001-11-29 MacKinlay, Robert Method and system for conveyor belt monitoring
DE10207869A1 (de) * 2002-02-23 2003-09-04 Heidelberger Druckmasch Ag Falzapparat einer bahnverarbeitenden Druckmaschine mit Transportbandüberwachungsvorrichtung
US6715602B1 (en) * 2002-11-15 2004-04-06 The Goodyear Tire & Rubber Company Sensor system for conveyor belt
US7002340B2 (en) * 2003-03-25 2006-02-21 Atherton David L Method for inspecting prestressed concrete pressure pipes based on remote field eddy current/transformer coupling and use of non-coaxial coils
WO2005030621A1 (fr) * 2003-09-25 2005-04-07 Phoenix Ag Boucle conductrice
DE602005011747D1 (de) 2004-12-31 2009-01-29 Veyance Technologies Inc Treibriemen mit verbesserten Eigenschaften
JP4873359B2 (ja) * 2005-04-12 2012-02-08 横浜ゴム株式会社 コンベヤベルトの縦裂検出装置
JP4932222B2 (ja) * 2005-04-13 2012-05-16 株式会社ブリヂストン コンベヤベルトの摩耗検出装置
US7740128B2 (en) * 2005-11-08 2010-06-22 Veyance Technologies, Inc. Method for self-synchronizing a conveyor belt sensor system
DE102005054481A1 (de) * 2005-11-16 2007-05-24 Phoenix Conveyor Belt Systems Gmbh Fördergurt mit austauschbaren Segmenten
US7740130B2 (en) * 2006-05-31 2010-06-22 Veyance Technologies, Inc. Digital processor sensor loop detector and method
CN101657366B (zh) * 2007-01-26 2019-03-22 先进影像技术（控股）有限公司 传送带监控
WO2009092130A1 (fr) * 2008-01-22 2009-07-30 Barge's Belting Solution Pty Ltd Procédé et appareil permettant la surveillance d'une bande transporteuse
US7810634B2 (en) * 2008-08-04 2010-10-12 Veyance Technologies Inc. Sensor system for a conveyor belt
WO2010033526A1 (fr) * 2008-09-19 2010-03-25 Fenner Dunlop Americas, Inc. Panneaux déchirables pour bande transporteuse et surveillance des déchirures de la bande
US20100253196A1 (en) * 2009-04-02 2010-10-07 Nye S Curtis Cabinet
CL2009001254A1 (es) * 2009-05-20 2010-09-10 Aplik S A Metodo para evaluar cuantitativamente el nivel de desgaste de una correa transportadora, que comprende el calculo del largo y ancho de la correa, medicion de posicion y tamaño de perforaciones y rasgaduras, y emision de señales de alarmas que informan las condiciones criticas del estado de dicha correa.
JP5455552B2 (ja) * 2009-10-23 2014-03-26 株式会社ブリヂストン コンベアベルトの縦裂き検出装置
DE102010039953A1 (de) * 2010-08-30 2012-03-01 Robert Bosch Gmbh Verfahren zur Lokalisierung von in einem Medium eingeschlossenen Objekten, sowie Messgerät zur Durchführung des Verfahrens
JP5895362B2 (ja) * 2011-05-11 2016-03-30 横浜ゴム株式会社 コンベヤベルトの縦裂き検出用ループコイルおよびその製造方法
DE102011051592A1 (de) * 2011-07-06 2013-01-10 Contitech Transportbandsysteme Gmbh Einrichtung zur Überwachung einer Förderanlage zur Erfassung von Längsschlitzen eines Fördergurtes mittels eines Schlitzschutzsystems
DE102011051722A1 (de) * 2011-07-11 2013-01-17 Phoenix Conveyor Belt Systems Gmbh Fördergurt mit einer Hybrid-Leiterschleife
WO2016072462A1 (fr) * 2014-11-05 2016-05-12 株式会社ブリヂストン Bande transporteuse et dispositif de bande transporteuse
DE102015212267A1 (de) * 2015-07-01 2017-01-05 Voith Patent Gmbh Verfahren und Vorrichtung zum Bestimmen eines spezifischen Energieverbrauchs von Gurtförderern
US9815634B1 (en) * 2016-04-21 2017-11-14 Contitech Transportbandsysteme Gmbh Method for monitoring the condition of a conveyor belt and conveyor belt monitoring system
CN106371094A (zh) * 2016-10-24 2017-02-01 天津工业大学 一种基于雷达测距技术的输送带撕裂故障检测方法及装置
DE102017206980A1 (de) * 2017-04-26 2018-10-31 Contitech Antriebssysteme Gmbh Trag-, Zug- oder Antriebselement aus elastomerem Material mit eingebetteten elektronischen Bauteilen
CN106976699B (zh) * 2017-05-17 2023-01-20 钧崴电子科技股份有限公司 良料分拣装置及自动折粒机
JP7384807B2 (ja) 2017-12-22 2023-11-21 フレキシブル・スチール・レーシング・カンパニー コンベヤシステムを監視するための装置及び方法
CN110466968A (zh) * 2019-09-17 2019-11-19 苏州乐导光电设备有限公司 一种实时监测皮带运行距离的装置
CN111646146B (zh) * 2020-05-14 2021-03-02 精英数智科技股份有限公司 一种智能皮带撕裂检测方法及装置
CN112209055B (zh) * 2020-10-16 2021-08-10 兖州煤业股份有限公司 一种碰触式皮带防撕裂保护装置
CN114890089A (zh) * 2022-05-10 2022-08-12 首钢京唐钢铁联合有限责任公司 一种皮带撕边检测装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3651506A (en) * 1969-09-30 1972-03-21 Bergwerksverband Gmbh Conveyor band monitoring apparatus
US3636436A (en) * 1970-03-31 1972-01-18 Sumitomo Electric Industries Belt fissure detection device
AU455679B2 (en) * 1970-09-07 1974-11-21 Bando Kagaku Co. Ltd. Conveyor belt apparatus
US3792459A (en) * 1972-03-20 1974-02-12 F Snyder Conveyor belt rip detector
US4447807A (en) * 1981-06-22 1984-05-08 The B. F. Goodrich Company Signal to noise ratio improvement for rip detectors
JPS6071415A (ja) * 1983-09-29 1985-04-23 Bridgestone Corp ベルト縦裂け検出装置
US4854446A (en) * 1988-08-03 1989-08-08 The Goodyear Tire & Rubber Company Electrical conductor

Also Published As

Publication number Publication date
JPH0676129B2 (ja) 1994-09-28
JPH03297719A (ja) 1991-12-27
AU626223B2 (en) 1992-07-23
AU7416391A (en) 1991-11-07
US5168266A (en) 1992-12-01

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed
MKEC Expiry (correction)

Effective date: 20121202